What is Allyson Phan's NPI number?

Allyson Phan's National Provider Identifier (NPI) is 1588363873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allyson Phan's specialty?

Allyson Phan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Allyson Phan located?

Allyson Phan's practice location on file with NPPES is 14001 Newport Ave Ste F, Tustin, CA 92780-7830.

What is Allyson Phan's phone number?

The practice phone number listed in the NPPES registry for Allyson Phan is (714) 248-5488.

Is Allyson Phan's NPI active?

Yes — Allyson Phan's NPI (1588363873) is active in the NPPES registry as of the last update on 2023-02-27.

IndividualActive

Allyson Phan, FNP

NPI 1588363873 · Family Medicine Physician · Tustin, CA

Allyson Phan, FNP is a Family Medicine Physician provider in Tustin, CA (NPI 1588363873).

Provider details

NPI number: 1588363873
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: FNP
Sex: Female
Sole proprietor: Yes
License: 95004089 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 95004089 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

14001 Newport Ave Ste F

Tustin, CA 92780-7830

Phone: (714) 248-5488

Approximate (ZIP-level) locationGet directions

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Mailing address